利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

145 条记录 (耗时 0.214 秒)

    Partially fluorinated sulfinic acid monomers and their salts
    10.
    发明授权
    Partially fluorinated sulfinic acid monomers and their salts 有权
    部分氟化亚磺酸单体及其盐

    公开(公告)号：US09187416B2

    公开(公告)日：2015-11-17

    申请号：US13885202

    申请日：2011-12-09

    申请人： Zai-Ming Qiu ,  Gregg D. Dahlke ,  Tatsuo Fukushi ,  Werner M. Grootaert ,  Miguel A. Guerra

    发明人： Zai-Ming Qiu ,  Gregg D. Dahlke ,  Tatsuo Fukushi ,  Werner M. Grootaert ,  Miguel A. Guerra

    IPC分类号： C07C313/04 ,  C07C17/275 ,  C07C303/22 ,  C08F214/18

    CPC分类号： C07C313/04 ,  C07C17/275 ,  C07C303/22 ,  C08F214/186 ,  C07C19/07 ,  C07C19/075 ,  C07C309/82 ,  C07C309/80 ,  C07C309/81

    摘要： Described herein is a composition according to formula I or its precursor, formula II: CX1X3═CX2—(R1)p—CZ1 Z2-SO2M (I) wherein X1, X2, and X3 are independently selected from H, F, Cl, Br, I, CF3 and CH3, and wherein at least one of X1, X2, or X3 is a H; R1 is a linking group; Z1 and Z2 are independently selected from F, Cl, Br, I, CF3, and a perfluoroalkyl group; p is 0 or 1; and M is a cation; and CX4X1X3—CX5X2—(R1)p—CZ1Z2-SO2M (II) wherein X1, X2, and X3 are independently selected from H, F, Cl, Br, I, CF3 and CH3, wherein at least one of X1, X2, or X3 is a H, and X4 and X5 are independently selected from H, F, Cl, Br and I; R1 is a linking group; Z1 and Z2 are independently selected from F, Cl, Br, I, CF3, and a perfluoroalkyl group, p is 0 or 1; and M is selected from F, and a cation.

    摘要翻译： 本文描述了根据式I或其前体，式II的组合物：CX1X3 = CX2-（R1）p-CZ1Z2-SO2M（I）其中X1，X2和X3独立地选自H，F，Cl，Br ，I，CF 3和CH 3，并且其中X 1，X 2或X 3中的至少一个为H; R1是连接基团; Z 1和Z 2独立地选自F，Cl，Br，I，CF 3和全氟烷基; p为0或1; M是阳离子; 和CX4X1X3-CX5X2-（R1）对CZ1Z2-SO2M（Ⅱ），其中X1，X2和X3独立地选自H，F，Cl，Br，I，CF3和CH3，其中X1，X2， 或X 3为H，X 4和X 5独立地选自H，F，Cl，Br和I; R1是连接基团; Z 1和Z 2独立地选自F，Cl，Br，I，CF 3和全氟烷基，p为0或1; 并且M选自F和阳离子。